Goldilocks and The Three Bares is a 1963 nudie-cutie film from the legendary exploitation team of Herschell Gordon Lewis and David F. Friedman. The title has absolutely nothing to do with the famous fable which inspired the title. Appropriately billed as the "first nudist musical" (not to be confused with The First Nudie Musical, 1976), it has considerably more depth than their prior attempts at this genre. (from wikipedia)
Oldbones found no registration for this 1963 outing.